Results 51 to 60 of about 1,853,872 (317)

Modeling NOx, CO, SO2 and PM emissions from Sabzevar cement plant using SCREEN3 software

طب کار, 2021
Introduction: Nowadays, the cement industry is regarded as one of the most important air pollution industries globally. This study aimed to simulate the emission of NOx, CO, SO2, and PM pollutants caused by the Sabzevar Cement Factory chimney by SCREEN3 ...
seyed saeed keykhosravi, Farhad Nejadkoorki, Mahmood Amintoosi   +2 more
doaj  

Spatial distribution and its limiting environmental factors of native orchid species diversity in the Beipan River Basin of Guizhou Province, China

Ecology and Evolution, 2022
To understand the distribution of biodiversity and its determinants, particularly that of ecologically sensitive ones, has long been intriguing to the science community and will help formulate conservation strategies under future climate changes. To this
Chao Ye, Mingtai An, Jinzhu Shi, Feng Liu, Yang Zhang   +4 more
doaj   +1 more source

DOMINANCE, ASSOCIATION AND DISTRIBUTION PATTERN OF TREE SPECIES IN BURNT FOREST IN EAST KALIMANTAN

Biotropia: The Southeast Asian Journal of Tropical Biology, 2021
Repeated forest fires have high impact on species’ composition. Pioneer species colonize the burnt forest and develop widely up to 30 years after a fire but late-succession species regenerate gradually or even disappear owing to direct impact of fires
Subekti Rahayu
doaj   +1 more source

Distribution Pattern of the Duplication of Discoveries [PDF]

Nature, 1970
PRICE1 conjectured that a Poisson distribution might be a good fit for the pattern of incidence of multiple discoveries. We have fitted a modified Poisson distribution to the frequency of duplication of discovery of antibiotics.
A, Neelameghan, V V, Buche, B S, Gupta
openaire   +2 more sources

OXYGEN GRADIENTS CAUSE PATTERN ORIENTATION IN DICTYOSTELIUM CELL CLUMPS [PDF]

, 1981
We have investigated the formation of the prestalk-prespore pattern in Dictyottelium discoideum. Pattern formation occurs in clumps of Dictyostelium cells embedded in agar under a 100% oxygen atmosphere.
Sternfeld, John, David, Charles N.
core  

Distribution of lexical pattern length.

, 2013
Distribution of lexical pattern length.
Yi-Yu Hsu (484297), Hung-Yu Kao (320299), Hung-Yu Chen (484298)   +2 more
core   +1 more source

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters, Ji Yun Tark, Tiffany M. Chambers, Tania A. Desrosiers, Michael E. Scheurer, Charles Shumate, Wendy N. Nembhard, Mahsa M. Yazdy, Eirini Nestoridi, Amanda E. Janitz, Jean Paul Tanner, Russell S. Kirby, Jason L. Salemi, Yao Yu, Chad D. Huff, Sharon E. Plon, Philip J. Lupo, Jeremy M. Schraw   +17 more
wiley   +1 more source

Distribution Patterns of Meiofauna Assemblages and Their Relationship With Environmental Factors of Deep Sea Adjacent to the Yap Trench, Western Pacific Ocean

Frontiers in Marine Science, 2019
Sediment samples were collected from 23 sites near the Yap Trench in the Western Pacific Ocean with a depth range of 2896–7837 m. The assemblage composition, spatial distribution, and relationship with environmental variables of meiofauna were studied. A
Xiaoxiao Wang, Xiaoshou Liu, Xiaoshou Liu, Jishang Xu, Jishang Xu   +4 more
doaj   +1 more source

Differences in traits and ecological behaviors between plants of different distribution patterns in eight subtropical broad-leaved forests

Guangxi Zhiwu, 2023
The plants that comprise the vegetation of Chinese subtropics are diverse with respect to geographical distribution patterns. Understanding how the plants with different geographical distribution patterns that live together in this region differ in their
Ya JIANG, Yanjiao MAO, Jie ZHENG, Jian CHE, Chao ZHANG, Yi JIN   +5 more
doaj   +1 more source

The pattern of PMMA distribution.

, 2018
The pattern of PMMA distribution.
Yu Hou (164094), Qi Yao (555617), Lixiang Ding (5328332), Genai Zhang (5328329), Hui Huang (4122)   +4 more
core   +1 more source